Indiana's 3rd Congressional District
Indiana · IN-03
Indiana's 3rd Congressional District is one of 9 U.S. House districts in Indiana, represented in Congress by Marlin Stutzman (Republican). It is home to roughly 760,730 people, with a median age of 37.6. The population is about 81% White. The median household income is $68,923, and 25% of adults 25 and older hold a bachelor’s degree or higher. In the 2024 presidential election it voted safely Republican (R+31).
Representative
Current U.S. House member (source: house.gov).
Geography
IN-03 is shown in red. Click a neighboring district to open it, or zoom out to explore the country.
By the Polsby-Popper measure, IN-03 is very compact compared with other districts.
Presidential results
Two-party presidential vote by district (source: The Downballot).
Who lives here
U.S. Census Bureau, American Community Survey (5-year estimates).
Economy & education
U.S. Census Bureau, American Community Survey (5-year estimates).